public virtual int CreatePlacedResource(
ID3D12Heap pHeap,
ulong HeapOffset,
ref D3D12_RESOURCE_DESC pDesc,
D3D12_RESOURCE_STATES InitialState,
ref D3D12_CLEAR_VALUE pOptimizedClearValue,
ref Guid riid,
out IntPtr ppvResource
)
{
var fp = GetFunctionPointer(29);
if (m_CreatePlacedResourceFunc == null)
{
m_CreatePlacedResourceFunc = (CreatePlacedResourceFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreatePlacedResourceFunc));
}
return(m_CreatePlacedResourceFunc(m_ptr, pHeap != null ? pHeap.Ptr : IntPtr.Zero, HeapOffset, ref pDesc, InitialState, ref pOptimizedClearValue, ref riid, out ppvResource));
}
public virtual void UpdateTileMappings(
ID3D12Resource pResource,
uint NumResourceRegions,
ref D3D12_TILED_RESOURCE_COORDINATE pResourceRegionStartCoordinates,
ref D3D12_TILE_REGION_SIZE pResourceRegionSizes,
ID3D12Heap pHeap,
uint NumRanges,
ref D3D12_TILE_RANGE_FLAGS pRangeFlags,
ref uint pHeapRangeStartOffsets,
ref uint pRangeTileCounts,
D3D12_TILE_MAPPING_FLAGS Flags
)
{
var fp = GetFunctionPointer(8);
if (m_UpdateTileMappingsFunc == null)
{
m_UpdateTileMappingsFunc = (UpdateTileMappingsFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(UpdateTileMappingsFunc));
}
m_UpdateTileMappingsFunc(m_ptr, pResource != null ? pResource.Ptr : IntPtr.Zero, NumResourceRegions, ref pResourceRegionStartCoordinates, ref pResourceRegionSizes, pHeap != null ? pHeap.Ptr : IntPtr.Zero, NumRanges, ref pRangeFlags, ref pHeapRangeStartOffsets, ref pRangeTileCounts, Flags);
}